Cowboys QB Dak Prescott leaves practice with sore throwing arm
Dallas Cowboys quarterback Dak Prescott pulled himself from drills and exited the team's first padded practice with a sore throwing arm on Wednesday.
Prescott walked toward a trainer on the sideline during practice and after a brief discussion, observed from a distance as Garrett Gilbert operated with the first-team offense. A short-time later, Prescott left the practice field but the Cowboys said the arm soreness is typ